"Am I the one who killed all the heroes?!" That question haunts Fionn, a guide who awoke amidst a jumble of corpses strewn chaotically in an ancient dungeon. Darkness and the stench of blood linger in the air as he discovers something profoundly unsettling—among the bodies, he finds one that bears an uncanny resemblance to himself.

Shocked and disoriented, Fionn tries to convince himself that he's not the perpetrator of this slaughter. He decides to flee the dungeon, taking on the identity of Fionn the Guide, in the hope of unraveling the mystery surrounding this grim place. Yet the nagging question of who he truly is and why he awoke in this dungeon continues to cast a shadow over every step he takes.

With fragmented memories and unreliable recollections, Fionn struggles to piece together the chain of events leading to this disaster. His journey becomes a perilous quest for truth, where each revelation could lead to redemption or, perhaps, to a deeper darkness than he ever imagined.